23 citations · 50 across the 4 of their papers we have counts for
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cond-mat.mtrl-sci2009
Using neutron spin-echo to investigate proton dynamics in proton-conducting perovskites
Maths Karlsson, Dennis Engberg, Mårten E. Björketun +9
We demonstrate the applicability of studying the proton dynamics in proton-conducting perovskites using neutron spin-echo spectroscopy, a powerful method hitherto neglected for stu…
cond-mat.supr-con2009★ 16 cited
Anharmonic softening of Raman active phonons in Iron-Pnictides; estimating the Fe isotope effect due to anharmonic expansion
M. Granath, J. Bielecki, J. Holmlund +1
We present Raman measurements on the iron-pnictide superconductors CeFeAsO_{1-x}F_{x} and NdFeAsO{1-x}F_{x}. Modeling the Fe-As plane in terms of harmonic and a cubic anharmonic Fe…